baber/WOPTO huggingface dataset:
Patent JP-2014239205-A (JP)
Title: Nonvolatile memory structure
Inventor: CHEN CHIH-HSIN
IPC: H01L29/788
Filed: 2014-02-04
Abstract: PROBLEM TO BE SOLVED: To disclose a nonvolatile memory structure which improves a data holding property.SOLUTION: The nonvolatile memory structure comprises a substrate including first, second and third OD regions disposed in a row direction. The first, second and third OD regions are separated from each other by separation regions. The separation regions include a first interposing separation region between the first OD region and the second OD region and a second interposing separation region between the second OD region and the third OD region. A first selection transistor is formed on the first OD region. A floating gate transistor is formed on the second OD region. The floating gate transistor is coupled in series to the first selection transistor. The floating gate transistor includes a floating gate which is completely overlapped with the second OD region and partially overlapped with the first and second interposing separation regions. A second selection transistor is formed on the third OD region and coupled in series to the floating gate transistor.
Patent JP-2015151879-A (JP)
Title: Control device for internal combustion engine
Inventor: FUJITA YUKI
IPC: F02M21/02
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To reduce the adaptation man-hours of a control parameter and a storage capacity, in the internal combustion engine capable of using gas fuel and liquid fuel.SOLUTION: A control section 80 stores a reference adaptive value which is an adaptive value of a control parameter for reference fuel for each of engine operation states. The control section 80 reads out the reference adaptive value in correspondence with the engine operation state of each time when the reference fuel is selected, and combustion with the reference fuel by an engine 10 is performed with the usage of the read out reference adaptive value. The control section 80 also reads out the reference adaptive value in correspondence with the engine operation state of each time when a conversion target fuel is selected, and the read out reference adaptive value is converted based on the physical property difference between the gas fuel and the liquid fuel, and thus, an adaptive conversion value which is an adaptive value of the conversion target fuel is calculated. Combustion with the conversion target fuel by the engine 10 is performed with the usage of the adaptive conversion value.
Patent JP-2014132771-A (JP)
Title: Image processing apparatus and method, and program
Inventor: OKI MITSUHARU
IPC: G03B7/091
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To make confirmation of compositions easier than before.SOLUTION: An imaging unit 55 receives light from a main lens 31 and photographs a first image of a subject; an imaging unit 51 receives light from a sub lens 32 and photographs a second image of the subject that is different in angle of view from the first image; an image processing unit 54 adjusts the image quality of the second image to be different from the image quality of the first image; a composition unit 57 combines the first image with the second image having the image quality adjusted by the image processing unit 54 so that the positions of the subject in both images coincide with each other; a display unit 58 displays the first image and the second image combined by the composition unit 57. The present invention can be applied, for example, to digital cameras.
Patent JP-2015155494-A (JP)
Title: Ink composition, ink set and black ink set
Inventor: OKUYAMA TOMOYUKI
IPC: C09D11/326
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition, an ink set and a black ink set capable of preventing cleaning derived discharge failure and excellent in intermittent property. 
     SOLUTION: There is provided an ink composition containing a pigment, acethylene diol having HLB of less than 4 and an anionic surfactant and the mass ratio of the acetylene diol to the anionic surfactant is 0.30 to 4.0. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2014195646-A (JP)
Title: Fire extinguisher
Inventor: SHIMIZU TAKEO
IPC: A62C13/76
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a fire extinguisher capable of surely spraying a fire-extinguishing agent to the origin of a fire to perform initial fire extinction even if the origin of the fire is in distant position, and securing versatility of a connection member to reduce the manufacturing cost.SOLUTION: A fire extinguisher includes: a fire extinguisher body 2 filled with a fire-extinguishing agent 4 inside; a tubular hose 6 having a tip on which an existing nozzle 61 for spraying the fire-extinguishing agent 4 is attached, and being connected to the fire extinguisher body 2; and a long extension pipe 7 connected through the extension adapter 100 fitted to the existing nozzle 61. The extension adapter 100 includes: on its one end, a first tubular part 110 where an inner diameter corresponding to an outer diameter of the tip of the extension pipe 7 is formed; and on its another end, a second tubular part 120 which communicates with the first tubular part 110 and where space parts 121-123 engaging with the existing nozzle 61 are formed.
Patent JP-2015170052-A (JP)
Title: information terminal
Inventor: TAKIGAWA KEIICHI
IPC: G06F3/048
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an information terminal capable of classifying pieces of information for every category and improving easiness for use.SOLUTION: A control device of an information terminal of the invention determines whether one designation operation P2 (k) among plural designation operations P2 (k) is performed to an input device 201 or not. With an important matter that one designation operation P2 (k) is performed, the control device makes the input device 201 function as an input interface for inputting information for using a function related to one category C (i) corresponding to one designation operation P (k) among plural categories C (i).
Patent JP-2015172106-A (JP)
Title: Molding containing aliphatic polyester resin and having effective thickness of 1 mm or greater and downhole tool member for hydrocarbon resource recovery
Inventor: KOBAYASHI TAKUMA
IPC: C08K7/02
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a molding which contains an aliphatic polyester resin serving as a degradable material and has an effective thickness of 1 mm or greater, shows excellent degradability even in a downhole environment at relatively low temperatures, e.g. temperatures lower than 66°C, is degradable in an intended short time and has sufficient mechanical strength.SOLUTION: A molding has an effective thickness of 1 mm or greater and is composed of an aliphatic polyester resin composition which contains, with respect of 100 pts.mass of an aliphatic polyester resin containing 50 mass% or more of a polyglycolic acid resin, 1-30 pts.mass of a carboxylic acid anhydride and preferably 1-50 pts.mass of a short fiber-reinforced material. A downhole tool member for hydrocarbon resource recovery which is composed of the molding of an effective thickness of 1 mm or greater, the aliphatic polyester resin composition for the downhole tool member for hydrocarbon resource recovery and a drilling method are also provided.
Patent JP-2015171780-A (JP)
Title: Method for manufacturing three-dimensional molded article, apparatus for manufacturing three-dimensional molded article, and three-dimensional molded article
Inventor: HIRATA KOKI
IPC: B29C67/00
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a three-dimensional molded article, which excels in recycling property for a powder for three-dimensional molding.SOLUTION: The method for manufacturing a three-dimensional molded article aims to manufacture a three-dimensional molded article by stacking layers, and the method includes: a layer formation step of forming a layer by using a composition (A) comprising a powder for three-dimensional molding and a solvent; an ejection step of ejecting a binder liquid that bounds the powder for three-dimensional molding to the layer; a binding step of binding the powder for three-dimensional molding by curing the ejected binder liquid; a removal step of removing an unbound powder for three-dimensional molding by using the solvent; and a composition (B) preparation step of preparing a composition (B) comprising the powder for three-dimensional molding and a solvent by further adding a powder for three-dimensional molding to the mixture liquid of the unbound powder for three-dimensional molding and the solvent.
Patent JP-2015173064-A (JP)
Title: flat secondary battery
Inventor: TAKANE YOSHIHARU
IPC: H01M10/04
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To solve such a problem of a conventional flat secondary battery that a bulge, at a portion of bending an electrode plate constituting an electrode group, extends up to the electrode, and when electrode plates of different polarities are opposed, they are not parallel, and thereby migration of ions becomes uneven thus lowering reliability.SOLUTION: In a flat secondary battery manufactured by encasing an electrode group, formed by interposing a separator between a positive electrode plate having an active material layer on the surface and a negative electrode plate and then laminating so as to face each other, in a metal case, the positive electrode plate and negative electrode plate are configured so that a plurality of electrodes are coupled by a coupling part, respectively, and the coupling part is provided at a position deviated from the center line of adjoining electrodes. With such a configuration, electrode plates of different polarities are parallel even if they are opposed, and migration of ions becomes even thus enhancing reliability.
Patent JP-2015143600-A (JP)
Title: Natural gas liquefaction system and natural gas liquefaction method
Inventor: YOSHIKAWA YOSHITSUGU
IPC: F25J5/00
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To increase the discharge pressure of a compressor using the power generated in an expansion chamber by expansion of material gas, and reduce cooling power required for a cooler.SOLUTION: A natural gas liquefaction system 1 comprises: a first expansion chamber 3 for generating power by expanding natural gas obtained in a pressurized state as material gas; first coolers 11 and 12 for cooling the material gas decompressed by being expanded by the first expansion chamber 3; a distillation apparatus 15 for reducing or removing a heavy component in the material gas by distilling the material gas cooled by the first coolers 11 and 12; a first compressor 4 for compressing the material gas of which the heavy component is reduced or removed in the distillation apparatus 15 by using the power generated in the first expansion chamber 3; and a liquefier 21 for liquefying the material gas compressed by the first compressor 4 by implementing heat exchange with refrigerant.
Patent JP-2015175751-A (JP)
Title: Distance image generating device, object detecting device, and object detecting method
Inventor: IKENO RYOHEI
IPC: G01C3/06
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain highly accurate distance values for an object of a known size to be detected in a distance image generating device using a light flying time type distance image sensor and thereby to enhance the accuracy of detection, by determining the optimal filter parameter for each of the distance images obtained.SOLUTION: On the basis of calculated distance values calculated by a light flying time type distance image sensor, the optimal parameter of a filter applied for detecting an object of a known size is determined for each pixel. And the determined filter is applied to an accumulated electric charge image configured of accumulated electric charges that constitutes the basis of calculated distance value calculation. And the distance values are re-calculated by using the accumulated electric charges after smoothing by the filter. The object is detected by detecting a minimal distance value on a distance image having the re-calculated distance values as its pixel values.
Patent JP-2015175359-A (JP)
Title: Emission control device
Inventor: HIROSE SHOGO
IPC: F01N3/02
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an emission control device capable of collecting particulate substances well while restricting an increase of pressure loss.SOLUTION: There are provided a honeycomb structure 100 and a cylindrical storage container 21 where the honeycomb structure 100 are stored. The honeycomb structure is constituted to have honeycomb bases 4 with porous partition walls 1 defining and forming a plurality of cells 2. Some cells 2 are inlet seal cells 2b having end portions closed by inlet seals 5 in flowing-in end surfaces 11 of the honeycomb bases 4, the remaining cells 2 are through-pass cells 2a passing from the flowing-in end surfaces 11 toward the flowing-out end surfaces 12, the inlet seal cells 2b and the through-pass cells 2a are arranged to be adjacent to each other. A hydraulic diameter A2 of each of the inlet seal cells 2b is larger than a hydraulic diameter A1 of the through-pass cells 2a at a sectional surface perpendicular to an extending direction of the cells 2. The honeycomb structure 100 is arranged within the storage container 21 in such a way that the flowing-in end surfaces 11 face against a flowing-in inlet 22 and at the same time the flowing-out end surfaces 12 face against a flowing-out outlet 23.
Patent JP-2015183398-A (JP)
Title: Method for preventing leakage from joint section upon injecting filler into backside of tunnel forming concrete and leakage preventing device
Inventor: KOMATSU TOSHIHIKO
IPC: E21D11/38
Filed: 2014-03-21
Abstract: PROBLEM TO BE SOLVED: To certainly prevent, with a simple structure and method, leakage of filler from joint section generated between establishing units of forming concrete as a countermeasure for leakage when leakage of water occurs from the forming concrete.SOLUTION: There is provided a countermeasure for leakage of water from forming concrete. At both end parts in tunnel extending direction of establishing unit (block), a leakage preventing member 50 having a hollow shape in tunnel sectional direction and a flexibility between a waterproof sheet 40 and forming concrete 30. When leakage of water at a gap between the waterproof sheet 40 and the forming concrete 30 at any of blocks occurs, by injecting fluid into the hollow part of the leakage preventing member 50 arranged at both end parts of the block with a pressure, the leakage preventing member 50 is expanded to adhere to the forming concrete 30 and the waterproof sheet 40. A filler 70 is injected into a gap therebetween so as to prevent leakage of the filler at each of block unit, resulting in providing prevention of leakage of water.
Patent JP-2015182179-A (JP)
Title: Slurry feeder
Inventor: ISHIKAWA EIJI
IPC: B24B57/02
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a slurry feeder capable of stably feeding slurry liquid.SOLUTION: The slurry feeder comprises: a storage tank that stores slurry liquid including oxide particles; feeding piping 13 leading from the storage tank to processing device; a reciprocating high pressure pump 25 arranged at an outlet side of the storage tank, of the feeding piping 13; ball-type check valves 23 and 27 arranged at the inlet side and the outlet side respectively of the high pressure pump 25. Balls 23a and 27a of the check valves are composed of oxides. The oxides included in the slurry liquid and the oxides constituting the balls 23a and 27a of the check valve are made of the same components.
Patent JP-2015182021-A (JP)
Title: Multilayer coating film forming method and multilayer coating film
Inventor: TANAHASHI AKIRA
IPC: B05D1/36
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer coating film forming method and a multilayer coating film which reduce processes by making the number of times of baking process one time, can secure concealability of substrate even upon a thin white primer, suppress irregular reflection of light by improving the planarity of an interface with a base paint layer, can adjust white taste and facilitate color matching.SOLUTION: A white primer 2 containing pigment dispersion resin is applied on a resin molding 1 made of PP such that a coated solid content of 60% or less can be obtained, an interference color base paint 3 is applied on the uncured white primer 2, clear paint 4 is applied on the uncured interference color base paint 3 and, thereafter, the interference color base paint and the clear paint are baked at one time. Thereby, the pigment dispersion resin contained in the white primer 2 surrounds white pigment molecules to hardly produce irregularity due to pigment on the surface, moreover, the surface of the white primer 2 is made even by virtue of volume contraction actuation when attached solvent is vaporized to suppress the irregularity and the planarity of the interface between the white primer 2 and the interference color base paint 3 is improved to suppress irregular reflection of light.
Patent JP-2015184157-A (JP)
Title: Physical quantity detection circuit, physical quantity detection device, electronic apparatus, and mobile entity
Inventor: NISHIZAWA RYUTA
IPC: G01C19/5614
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a physical quantity detection device, etc., capable of reducing the possibility of detection sensitivity declining even when a rotational vibration of a frequency close to the detuning frequency of a vibration element is applied.SOLUTION: A physical quantity detection device 400 includes a vibration element 100 and a detection circuit 450. The detection circuit 450 includes a sync detection circuit 456 for detecting, on the basis of a drive signal for driving the vibration element 100, a signal that corresponds to the physical quantity included in the output signal of the vibration element 100, and a filter circuit 454 provided at a stage preceding the sync detection circuit 456. The cut-off frequency of the filter circuit 454 lies between the drive-mode resonance frequency and the detection-mode resonance frequency of the vibration element 100, the drive-mode resonance frequency being included in a pass band.
Patent JP-2015190761-A (JP)
Title: storage container of radioactive material
Inventor: FUKUI SOHEI
IPC: G21F9/36
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a storage container of a radioactive material capable of discharging hydrogen gas generated inside the storage container by radiolysis or corrosion, to the outside of the storage container surely, efficiently and inexpensively with a simple constitution at low cost.SOLUTION: A storage container of a radioactive material includes a tubular part 3 provided inside the storage container 1 of the radioactive material 2, and having at least one end opened to the outside of the storage container 1, and a hydrogen permeable membrane 4 provided on the tubular part 3. The hydrogen permeable membrane 4 is provided on a position where at least a part of the periphery of the hydrogen permeable membrane 4 is enclosed by the radioactive material 2, when the radioactive material 2 is stored in the storage container 1.
Patent JP-2015188492-A (JP)
Title: nurse call system
Inventor: KITAGAWA KAZUMI
IPC: G16H40/20
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a nurse call system capable of making nursing services efficient and improving quality in a whole hospital.SOLUTION: A nurse call system includes: a nurse call master unit 3 having a first display part 31; a patient information storage section 52a that stores patient information including at least a patient name and charge information indicating a nurse in charge of the patient; a working information storage section 38a that stores working information of the nurse by date and by work hour; and a display control section 36 capable of associating a plurality of patients in the next and subsequent work hours and each nurse in charge of the plurality of patients based on the patient information and the working information, and displaying them in the first display part 31 simultaneously.
Patent JP-2015188502-A (JP)
Title: Desk device
Inventor: TSUCHIYAMA WAKU
IPC: A47B17/04
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To attain satisfactory appearance as a face-to-face type desk device capable of installation of an optional member, in a face-to-face layout in which the end edges of two desk devices are arranged adjacently to each other.SOLUTION: A desk device 1 includes: a desk basic component 2 comprising a plurality of leg bodies 28 and a top board 10 which is supported on the plurality of leg bodies 28 and provided with a length in one direction; a support member 3 which is attachably/detachably mounted on one end edge along the longitudinal direction of the top board 10; and a rail member 60 which is attached to the upper part of the support member 3 and which is installed on the upper face with an option mounting groove 61a that opens upward.
Patent JP-2015191280-A (JP)
Title: Semiconductor device and current source control method
Inventor: SHIMAZAKI HIRONO
IPC: G05F1/56
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a current source control method capable of reducing the current consumption of a current source in an operation state.SOLUTION: The semiconductor device includes: a capacitor 22 whose one end is connected to the output terminal of an arithmetic amplifier 22, and whose other end is connected to the inverted input terminal of the arithmetic amplifier 22; a first switch SW1 capable of switching a connection state and non-connection state between a voltage divider 25 and a ground part 24B; a second switch SW2 capable of switching an input state that a feedback voltage Vis input to the other end of the capacitor C2 and a non-input state that the feedback voltage Vis not input to the other end of the capacitor C2; and a signal supply terminal 26 for supplying a control signal to the first switch SW1 and the second switch SW2 such that the connection state and non-connection state by the first switch SW1 are repeatedly switched, and that the input state and non-input state by the second switch SW2 are repeatedly switched.
Patent JP-2015188816-A (JP)
Title: absorption dehydration apparatus and method
Inventor: SATO ATSUSHI
IPC: B01D53/77
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an absorption dehydration apparatus and method enabling consumption of a solvent caused by volatilization to be reduced and a solvent to be easily regenerated and reused.SOLUTION: The absorption dehydration apparatus includes an absorbing solution 3 composed of a hydrophilic solvent or a diluted solution of a hydrophilic solvent, an agitation unit 5 to agitate and mix a processing object 1 and the absorbing solution 3, a dehydration unit 6 to dehydrate a solid-liquid mixture sent from the agitation unit 5, and an absorbing solution recovery unit 7 to recover a filtrate-containing absorbing solution 7a obtained by separating a filtrate from the processing object 1 in the dehydration unit 6. The absorbing solution recovery unit 7 includes a liquid holding unit 10 to hold the filtrate-containing absorbing solution 7a and a gas-liquid contacting unit 11 where the filtrate-containing absorbing solution 7a in the liquid holding part 10 absorbs the hydrophilic solvent in a gas state by gas-liquid contact.